CAJ | 학술논문

FPGA 器件安全性包括数据安全性和应用程序安全性两部分。FPGA 生命周期的各个阶段对其安全性都会产生至关重要的影响，由于 FPGA 电路在设计和生产中的脆弱性，使得恶意木马电路能够有机可乘。针对 FPGA 器件开发阶段，以 FPGA 密码模块为目标，设计能够泄露密钥的恶意木马后门电路，对于了解硬件木马实现机理、警示 FPGA 芯片安全具有重要作用。
FPGA 기건안전성포괄수거안전성화응용정서안전성량부분。FPGA 생명주기적각개계단대기안전성도회산생지관중요적영향，유우 FPGA 전로재설계화생산중적취약성，사득악의목마전로능구유궤가승。침대 FPGA 기건개발계단，이 FPGA 밀마모괴위목표，설계능구설로밀약적악의목마후문전로，대우료해경건목마실현궤리、경시 FPGA 심편안전구유중요작용。
Security of FPGA contains two parts of data and program . Each phases in the life cycle of FPGA can bring significant influence for its security . The vulnerabilities in today ’ s design and fabrication process have raised the possibility of malicious circuit modification as known as trojans in a design to impact the functionality or transmit key information to the adver-sary . This paper designs a hardware trojan of transmitting key information towards FPGA . It is importantation to realize the imple-ment mechanism and raise the attention to IC security .